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Finding the Fourth Proportional to 35,162.43, 48,524.43 and 19,247.01

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Solution

The fourth proportional to 35,162.43, 48,524.43 and 19,247.01 is: 26,561.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,162.43 : 48,524.43 = 19,247.01 : x
  2. Step 2: Convert to fraction form
    35,162.43/48,524.43 = 19,247.01/x
  3. Step 3: Cross multiply
    35,162.43x = 48,524.43 × 19,247.01
  4. Step 4: Simplify right side
    35,162.43x = 933,950,189.45
  5. Step 5: Solve for x
    x = 933,950,189.45/35,162.43
  6. Step 6: Final answer
    x = 26,561.03

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.